Mopar Performance Stage 2 Turbo Upgrade Kit

The Stage 2 Turbo Upgrade Kit from Mopar Performance maximizes the stock turbo unit (Mitsubishi TD04LR-16GK-6cm2) of the Dodge SRT4. Upgraded fuel injectors pumping at 682 cc/min are included in this kit, as are a Stage 2 PCM, a 3.0 Bar MAP sensor, a 3.0 Bar TIP sensor, and a high preload wastegate actuator.

The Stage 2 PCM includes all calibration features from Stage 1 plus additional calibration settings for Stage 2 components and power outputs.

Optional Turbo Toys are three fun and functional dash-mounted switches and appropriate components that allow you to: (1) automatically or manually spray water to cool the turbo intercooler, (2) take full advantage of 100+ octane unleaded fuel, and (3) adjust the boost of the turbo with a handy dial. Turbo Toys include all of the necessary wiring, switches and mounting hardware required to operate these elements.

The Stage 2 Turbo Upgrade Kit without Turbo Toys produces 260 horsepower** at 5,200 rpm and 280 ft.-lbs. of torque from 3600-4400 rpm.

Stage 2 with Turbo Toys results in 265 horsepower** at 5200 rpm, and 280 ft.-lbs. of torque from 3600-4800 rpm.

Utilizing the Turbo Toys High Octane Mode setting, Stage 2 posts ratings of 280 horsepower† at 5200 rpm and 300 ft.-lbs. of torque between 3600 - 4400 rpm.

*P5007863 - 2003-04 SRT4 Stage 2 Turbo Upgrade Kit (with Turbo Toys) MSRP $1599
*P5007967 - 2003-04 SRT4 Stage 2 Turbo Upgrade Kit (w/o Turbo Toys) MSRP $999  (Note: this kit does not accept Turbo Toys, and they cannot be added at a later date)

** Ratings are with the available Mopar Performance cat-back exhaust system (P4510461).



Mopar Performance Stage 3 Turbo Upgrade Kit

If the Dodge SRT4 pushes the envelope, the Mopar Performance Stage 3 Turbo Upgrade Kit for the SRT4 tears that envelope to pieces. Stage 3, scheduled for release in mid-June, will add a larger turbo unit (Mitsubishi TD05HR-15GK2-10cm2) to help bump up the SRT4's horsepower numbers over 300** and torque figures to 320 ft-lbs. (both unofficial figures). Stage 3 includes the injectors, MAP and TIP sensors from the Stage 2 Kit. Upgrades include the Stage 3 PCM with Stage 1&2 calibration features and Stage 3 settings, a high-flow (75 psi) fuel pump module, a demand-regulated fuel rail assembly and the new turbo.

The most notable part of the Stage 3 Kit is the hi-tech TD05HR-15GK2-10cm2 turbo unit (TD05 for short). This unit claims a 16 percent larger compressor wheel diameter to flow and compress more intake air. A 19 percent larger turbine wheel diameter flows more exhaust gas and reduces backpressure. The TD05 also boasts a 67 percent increase in turbine scroll area for reduced backpressure and more top end power.

*Part numbers and pricing to come for Stage 3 Turbo Upgrade Kits
** Ratings are with the available Mopar Performance cat-back exhaust system (P4510461).



Mopar Performance Turbo Blow-Off Valve Conversion Kit

The new Mopar Performance Turbo Blow-Off Valve Kit reduces intake air charge temperature by venting the hot compressed air to the atmosphere and not re-circulating it into the intake system. The Blow-Off Valve Kit is a must-have accessory that enhances the distinctive turbo sound of the Dodge SRT4.

P4510548 - Mopar Performance Blow-Off Valve Conversion Kit     MSRP $69

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